145881486

素因数分解:

$2^1\times 3^4\times {\mathrm{353}}^1\times {\mathrm{2551}}^1$

素因数の和:2918

約数の個数: 40

約数和(自身を含む): 327937104

約数和(自身を除く): 182055618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 353, 706, 1059, 2118, 2551, 3177, 5102, 6354, 7653, 9531, 15306, 19062, 22959, 28593, 45918, 57186, 68877, 137754, 206631, 413262, 900503, 1801006, 2701509, 5403018, 8104527, 16209054, 24313581, 48627162, 72940743, 145881486]

約数ペア:

[(1, 145881486), (2, 72940743), (3, 48627162), (6, 24313581), (9, 16209054), (18, 8104527), (27, 5403018), (54, 2701509), (81, 1801006), (162, 900503), (353, 413262), (706, 206631), (1059, 137754), (2118, 68877), (2551, 57186), (3177, 45918), (5102, 28593), (6354, 22959), (7653, 19062), (9531, 15306)]